Licenses
Third-party licenses and acknowledgments
Effective from June 02, 2025
This page provides information about third-party licenses, open-source acknowledgments, and intellectual property notices applicable to the Happ Labs corporate website, available at https://labs.happ.tools ("Website").
The Website is operated by the following legal entities operating under the Happ Labs brand: (a) Individual Entrepreneur Viacheslav Saloid (ФОП Салоїд В’ячеслав Олександрович), registered under the laws of Ukraine, tax identification number 3628308118, registration record №544422567292 dated 12.01.2022; and (b) HAPP LLC (ТОВ "ХАПП"), registered under the laws of Ukraine, EDRPOU code 46116673 (collectively referred to as the "Company", "We", "Us", or "Our").
We are committed to respecting the intellectual property rights of others. The Website incorporates a number of open-source software components, fonts, and third-party services, each of which is subject to its own licensing terms. This page serves as an acknowledgment of those components and their respective licenses.
Table of Contents
- Website Technology
- Open-Source Licenses Summary
- Third-Party Services
- Font Licenses
- Intellectual Property Notice
- Image and Media Credits
- Reporting License Concerns
- Contact Information
1. Website Technology
The Website is built using the following primary technologies and frameworks, each distributed under its own open-source license:
Astro
Astro is a modern static site generator used to build the Website. Astro is distributed under the MIT License. For more information, visit https://astro.build.
Tailwind CSS
Tailwind CSS is a utility-first CSS framework used for styling the Website. Tailwind CSS is distributed under the MIT License. For more information, visit https://tailwindcss.com.
Inter
Inter is the primary body text font used on the Website. Inter is distributed under the SIL Open Font License 1.1. For more information, visit https://rsms.me/inter/.
Manrope
Manrope is the heading font used on the Website. Manrope is distributed under the SIL Open Font License 1.1. For more information, visit https://manropefont.com.
2. Open-Source Licenses Summary
The following table summarizes the key open-source dependencies used on the Website along with their respective license types. This is not an exhaustive list but covers the primary components.
The MIT License permits use, copying, modification, merging, publishing, distribution, sublicensing, and sale of copies of the software, subject to inclusion of the original copyright notice and permission notice in all copies or substantial portions of the software.
The SIL Open Font License 1.1 permits use, study, modification, and redistribution of the licensed fonts, provided that they are not sold by themselves. Bundling fonts with software or distributing modified versions under the same license is permitted.
3. Third-Party Services
The Website integrates the following third-party services for analytics and marketing purposes. These services are governed by their own terms of service and privacy policies.
Google Analytics
Google Analytics is a web analytics service provided by Google LLC. It helps Us understand how visitors interact with the Website by collecting anonymized usage data. Google Analytics is subject to the Google Terms of Service and the Google Privacy Policy.
Meta Pixel
Meta Pixel (formerly Facebook Pixel) is a marketing analytics tool provided by Meta Platforms, Inc. It allows Us to measure the effectiveness of advertising and understand visitor behavior. Meta Pixel is subject to the Meta Business Tools Terms and the Meta Privacy Policy.
We do not claim any ownership over the intellectual property of these third-party services. Their use on the Website is governed by the respective terms and policies of each provider.
4. Font Licenses
The Website uses the following typefaces, both of which are distributed under the SIL Open Font License, Version 1.1 (OFL-1.1). We gratefully acknowledge the work of the designers and contributors who have made these fonts available.
Inter
Inter is a typeface designed by Rasmus Andersson, specifically crafted for computer screens. It is used as the body text font throughout the Website. Inter is copyright (c) 2016-2024 The Inter Project Authors and is licensed under the SIL Open Font License, Version 1.1.
Manrope
Manrope is a modern geometric sans-serif typeface designed by Mikhail Sharanda. It is used for headings and display text throughout the Website. Manrope is copyright (c) 2018-2024 The Manrope Project Authors and is licensed under the SIL Open Font License, Version 1.1.
SIL Open Font License 1.1 Summary
Under the SIL Open Font License 1.1, the fonts may be used, studied, modified, and redistributed freely as long as they are not sold by themselves. Key provisions include:
- The fonts can be used freely in any product or project, whether commercial or non-commercial.
- The fonts can be bundled, redistributed, and/or sold with any software, provided that the fonts are not sold by themselves.
- The fonts can be modified and distributed under the same license, but modified versions may not use the original Reserved Font Name(s) without explicit written permission.
- The fonts and derivatives may not be released under any other license.
The full text of the SIL Open Font License 1.1 is available at https://openfontlicense.org.
5. Intellectual Property Notice
All original content, design, source code, graphics, and other materials created by or on behalf of the Company and displayed on the Website are the exclusive intellectual property of the Company, unless otherwise stated. This includes, but is not limited to:
- the overall visual design, layout, and user interface of the Website;
- all written content, including service descriptions, case studies, and marketing copy;
- custom graphics, illustrations, and icons created for the Website;
- the Website's source code and architecture (excluding third-party open-source components).
The "Happ Labs" name, logo, and associated branding elements are trademarks of the Company. Unauthorized use of these trademarks, including reproduction, imitation, or use in connection with any product or service that is likely to cause confusion, is strictly prohibited without the prior written consent of the Company.
All rights not expressly granted in this document or in the Website's Terms & Conditions are reserved by the Company. No license or right is granted by implication, estoppel, or otherwise to any intellectual property owned or controlled by the Company.
6. Image and Media Credits
The images and media used on the Website consist of original content created by or commissioned by the Company, as well as properly licensed stock photography and graphics. All visual materials displayed on the Website are either:
- original works created by the Company or its team members;
- licensed under appropriate commercial or royalty-free licenses from stock photography providers;
- used under applicable fair use provisions or with the express permission of the rights holder.
No images or media from the Website may be copied, reproduced, distributed, or used in any manner without the prior written consent of the Company, unless such use is expressly permitted by the applicable license terms.
7. Reporting License Concerns
We take intellectual property rights seriously. If You believe that any content on the Website infringes upon Your intellectual property rights, or if You believe that any open-source or third-party component is being used in a manner that does not comply with its license terms, please contact Us promptly.
When reporting a concern, please provide the following information:
- a description of the intellectual property or licensed material You believe is being used improperly;
- the specific URL(s) or location(s) on the Website where the material appears;
- Your contact information (name, email address, and/or phone number);
- a statement explaining why You believe the use is unauthorized or non-compliant.
Please send all license-related inquiries to admin@happ.tools. We will review all valid reports and take appropriate action in accordance with applicable law.
8. Contact Information
If You have any questions or concerns regarding the licenses and acknowledgments described on this page, please contact Us using any of the following methods:
- by email: admin@happ.tools
- by phone: +38 (099) 482 9573
- by Telegram: @slavasaloid
We are committed to maintaining full compliance with all applicable license terms and will respond to inquiries as promptly as possible.